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Study: Anal intraepithelial neoplasia is a precursor lesion for anal squamous cell carcinomas – News-Medical.Net

Oncotarget recently published “PD-1/PD-L1 expression in anal squamous intraepithelial lesions” which reported that the presence and distribution of CD8 lymphocytes…

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Oncotarget recently published “PD-1/PD-L1 expression in anal squamous intraepithelial lesions” which reported that the presence and distribution of CD8 lymphocytes and the presence of PD-1 lymphocytes and PD-L1 epithelial cells were assessed.
CD8 lymphocytes were observed more frequently in HSIL versus LSIL in the lamina propria or intra epithelial.
PD-1 lymphocytes were observed more frequently in HSIL versus LSIL.
There was no difference between HSIL and LSIL for PD-L1 epithelial cells.
Anal dysplastic…

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Sue Gilroy